diff --git a/admin-dev/themes/default/template/controllers/products/multishop/check_fields.tpl b/admin-dev/themes/default/template/controllers/products/multishop/check_fields.tpl
index 414c1340d..3647a8928 100644
--- a/admin-dev/themes/default/template/controllers/products/multishop/check_fields.tpl
+++ b/admin-dev/themes/default/template/controllers/products/multishop/check_fields.tpl
@@ -26,7 +26,7 @@
 
 {if isset($display_multishop_checkboxes) && $display_multishop_checkboxes}
 	<label style="float: none">
-		<input type="checkbox" style="vertical-align: text-bottom" onclick="$('input[name^=\'multishop_check[\']').attr('checked', this.checked); ProductMultishop.checkAll{$product_tab}()" />
+		<input type="checkbox" style="vertical-align: text-bottom" onclick="$('#product-tab-content-{$product_tab} input[name^=\'multishop_check[\']').attr('checked', this.checked); ProductMultishop.checkAll{$product_tab}()" />
 		{l s='Check / uncheck all (you are editing this page for several shops, some fields like "name" or "price" are disabled, you have to check these fields in order to edit them for these shops)'}
 	</label>
 {/if}
\ No newline at end of file
diff --git a/admin-dev/themes/default/template/controllers/products/prices.tpl b/admin-dev/themes/default/template/controllers/products/prices.tpl
index 80bf42a5b..575bcb578 100644
--- a/admin-dev/themes/default/template/controllers/products/prices.tpl
+++ b/admin-dev/themes/default/template/controllers/products/prices.tpl
@@ -107,7 +107,7 @@ jQuery(document).ready(Customer.init);
 	{l s='You must enter either the pre-tax retail price, or the retail price with tax. The input field will be automatically calculated.'}
 </div>
 
-{include file="controllers/products/multishop/check_fields.tpl" product_tab="Price"}
+{include file="controllers/products/multishop/check_fields.tpl" product_tab="Prices"}
 
 <div class="separation"></div>
 <table>
diff --git a/js/admin-products.js b/js/admin-products.js
index adfc382ae..8a4a0f2b5 100644
--- a/js/admin-products.js
+++ b/js/admin-products.js
@@ -554,7 +554,7 @@ product_tabs['Prices'] = new function(){
 		self.bindDelete();
 
 		if (display_multishop_checkboxes)
-			ProductMultishop.checkAllPrice();
+			ProductMultishop.checkAllPrices();
 	};
 }
 
@@ -1494,7 +1494,7 @@ var ProductMultishop = new function()
 		});
 	};
 
-	this.checkAllPrice = function()
+	this.checkAllPrices = function()
 	{
 		ProductMultishop.checkField($('input[name=\'multishop_check[wholesale_price]\']').prop('checked'), 'wholesale_price');
 		ProductMultishop.checkField($('input[name=\'multishop_check[price]\']').prop('checked'), 'price', 'price');